HEADER PHOTOSYNTHESIS 09-APR-15 4Z8K TITLE PHYCOCYANIN STRUCTURE FROM T. ELONGATUS AT 2.5-A FROM XFEL USING A TITLE 2 VISCOUS DELIVERY MEDIUM FOR SERIAL FEMTOSECOND CRYSTALLOGRAPHY COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-PHYCOCYANIN ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: C-PHYCOCYANIN BETA CHAIN; COMPND 6 CHAIN: B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOSYNECHOCOCCUS ELONGATUS (STRAIN BP-1); SOURCE 3 ORGANISM_TAXID: 197221; SOURCE 4 STRAIN: BP-1; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: THERMOSYNECHOCOCCUS ELONGATUS (STRAIN BP-1); SOURCE 7 ORGANISM_TAXID: 197221; SOURCE 8 STRAIN: BP-1 KEYWDS PHYCOCYANIN, T.ELONGATUS, PHYCOBILIPROTEIN, SFX, XFEL, AGAROSE, KEYWDS 2 VISCOUS DELIVERY MEDIUM., PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR R.FROMME,S.BASU,P.FROMME REVDAT 6 27-SEP-23 4Z8K 1 REMARK REVDAT 5 23-MAR-22 4Z8K 1 REMARK REVDAT 4 04-DEC-19 4Z8K 1 REMARK REVDAT 3 19-SEP-18 4Z8K 1 REMARK REVDAT 2 14-FEB-18 4Z8K 1 REMARK REVDAT 1 12-AUG-15 4Z8K 0 JRNL AUTH C.E.CONRAD,S.BASU,D.JAMES,D.WANG,A.SCHAFFER,S.ROY-CHOWDHURY, JRNL AUTH 2 N.A.ZATSEPIN,A.AQUILA,J.COE,C.GATI,M.S.HUNTER,J.E.KOGLIN, JRNL AUTH 3 C.KUPITZ,G.NELSON,G.SUBRAMANIAN,T.A.WHITE,Y.ZHAO,J.ZOOK, JRNL AUTH 4 S.BOUTET,V.CHEREZOV,J.C.SPENCE,R.FROMME,U.WEIERSTALL, JRNL AUTH 5 P.FROMME JRNL TITL A NOVEL INERT CRYSTAL DELIVERY MEDIUM FOR SERIAL FEMTOSECOND JRNL TITL 2 CRYSTALLOGRAPHY. JRNL REF IUCRJ V. 2 421 2015 JRNL REFN ESSN 2052-2525 JRNL PMID 26177184 JRNL DOI 10.1107/S2052252515009811 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_1894 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 18871 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 945 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.5373 - 4.7766 1.00 2664 143 0.1426 0.1976 REMARK 3 2 4.7766 - 3.7939 1.00 2580 127 0.1302 0.1874 REMARK 3 3 3.7939 - 3.3150 1.00 2553 130 0.1586 0.2357 REMARK 3 4 3.3150 - 3.0123 1.00 2537 151 0.2082 0.2905 REMARK 3 5 3.0123 - 2.7965 1.00 2542 116 0.2406 0.3368 REMARK 3 6 2.7965 - 2.6318 1.00 2522 139 0.2799 0.3574 REMARK 3 7 2.6318 - 2.5000 1.00 2528 139 0.3277 0.3553 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.590 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.016 2675 REMARK 3 ANGLE : 1.786 3637 REMARK 3 CHIRALITY : 0.061 402 REMARK 3 PLANARITY : 0.007 470 REMARK 3 DIHEDRAL : 17.335 955 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): 43.5658 -50.1216 7.8981 REMARK 3 T TENSOR REMARK 3 T11: 0.2819 T22: 0.3690 REMARK 3 T33: 0.2779 T12: -0.0683 REMARK 3 T13: 0.0140 T23: -0.0078 REMARK 3 L TENSOR REMARK 3 L11: 0.0696 L22: 0.0747 REMARK 3 L33: 0.1003 L12: 0.0594 REMARK 3 L13: -0.0701 L23: -0.0237 REMARK 3 S TENSOR REMARK 3 S11: 0.0536 S12: -0.0749 S13: 0.0552 REMARK 3 S21: 0.0943 S22: -0.1062 S23: 0.1128 REMARK 3 S31: -0.0051 S32: -0.0605 S33: 0.0001 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 174 ) REMARK 3 ORIGIN FOR THE GROUP (A): 39.8565 -24.2147 5.8300 REMARK 3 T TENSOR REMARK 3 T11: 0.3915 T22: 0.3500 REMARK 3 T33: 0.5006 T12: 0.0753 REMARK 3 T13: 0.0518 T23: -0.0837 REMARK 3 L TENSOR REMARK 3 L11: 0.0774 L22: 0.2531 REMARK 3 L33: 0.1362 L12: 0.0809 REMARK 3 L13: 0.1011 L23: 0.1011 REMARK 3 S TENSOR REMARK 3 S11: 0.1114 S12: -0.2538 S13: 0.3316 REMARK 3 S21: 0.1564 S22: -0.0537 S23: 0.2872 REMARK 3 S31: -0.1456 S32: -0.1348 S33: 0.0126 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 15 ) REMARK 3 ORIGIN FOR THE GROUP (A): 45.4441 -42.4107 -3.7578 REMARK 3 T TENSOR REMARK 3 T11: 0.2895 T22: 0.3577 REMARK 3 T33: 0.3833 T12: -0.0167 REMARK 3 T13: -0.0147 T23: 0.0397 REMARK 3 L TENSOR REMARK 3 L11: 0.0193 L22: 0.0247 REMARK 3 L33: 0.0038 L12: -0.0139 REMARK 3 L13: -0.0049 L23: 0.0041 REMARK 3 S TENSOR REMARK 3 S11: 0.0397 S12: -0.0480 S13: -0.0091 REMARK 3 S21: -0.0887 S22: 0.0178 S23: -0.0370 REMARK 3 S31: 0.0306 S32: 0.0323 S33: 0.0007 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 16 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.7619 -53.8615 -0.4404 REMARK 3 T TENSOR REMARK 3 T11: 0.1657 T22: 0.2833 REMARK 3 T33: 0.2576 T12: -0.1226 REMARK 3 T13: -0.0404 T23: 0.0041 REMARK 3 L TENSOR REMARK 3 L11: 0.0259 L22: 0.4338 REMARK 3 L33: 0.2331 L12: -0.0536 REMARK 3 L13: -0.0638 L23: 0.0167 REMARK 3 S TENSOR REMARK 3 S11: 0.0055 S12: -0.1059 S13: 0.1917 REMARK 3 S21: 0.0737 S22: -0.1225 S23: 0.1254 REMARK 3 S31: 0.0737 S32: 0.0162 S33: -0.2924 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 48 THROUGH 174 ) REMARK 3 ORIGIN FOR THE GROUP (A): 58.2067 -65.8009 -5.0135 REMARK 3 T TENSOR REMARK 3 T11: 0.1761 T22: 0.3069 REMARK 3 T33: 0.1844 T12: -0.0683 REMARK 3 T13: 0.0045 T23: 0.0066 REMARK 3 L TENSOR REMARK 3 L11: 0.3261 L22: 0.1322 REMARK 3 L33: 0.0177 L12: 0.0108 REMARK 3 L13: 0.0559 L23: -0.0458 REMARK 3 S TENSOR REMARK 3 S11: 0.0351 S12: 0.1486 S13: -0.0980 REMARK 3 S21: 0.0593 S22: -0.0476 S23: -0.0786 REMARK 3 S31: -0.0124 S32: 0.0057 S33: 0.1036 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4Z8K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-APR-15. REMARK 100 THE DEPOSITION ID IS D_1000208780. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : FREE ELECTRON LASER REMARK 200 BEAMLINE : CXI REMARK 200 X-RAY GENERATOR MODEL : SLAC LCLS BEAMLINE CXI REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.33 REMARK 200 MONOCHROMATOR : KB MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : CS-PAD CXI-1 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18908 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 29.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 250.6 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.1900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.830 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4GY3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 M AMMONIUM SULFATE, 40 MM 2-(N REMARK 280 -MORPHOLINO) ETHANESULFONIC ACID (MES) PH= 6.4, PH 6.4, BATCH REMARK 280 MODE, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 19.82000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 19.82000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 19.82000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 24440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -240.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 -0.866025 0.000000 76.70000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -132.84830 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 153.40000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 SG CYS A 84 HAC2 CYC A 201 0.79 REMARK 500 SG CYS B 84 HAC1 CYC B 201 0.81 REMARK 500 SG CYS B 155 HAC1 CYC B 202 0.84 REMARK 500 O TYR B 76 HG1 THR B 77 1.50 REMARK 500 HG1 THR A 3 OD2 ASP B 3 1.56 REMARK 500 HH TYR A 110 O HOH A 305 1.58 REMARK 500 O HOH A 321 O HOH A 333 1.84 REMARK 500 OD2 ASP A 167 O HOH A 301 1.96 REMARK 500 OD2 ASP B 167 O HOH B 301 2.12 REMARK 500 NE2 GLN A 15 O HOH A 302 2.16 REMARK 500 O LYS B 32 O HOH B 302 2.17 REMARK 500 O HOH A 318 O HOH A 330 2.17 REMARK 500 OD2 ASP B 13 O HOH B 303 2.18 REMARK 500 O HOH B 323 O HOH B 358 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 30 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 30 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 43 -73.39 -54.38 REMARK 500 LEU A 44 -39.46 -37.85 REMARK 500 ALA A 56 -71.10 -45.31 REMARK 500 MET A 69 122.10 170.83 REMARK 500 SER A 76 -75.41 -53.11 REMARK 500 THR A 77 158.73 -41.34 REMARK 500 LEU A 111 -48.08 -137.91 REMARK 500 ALA A 172 -35.40 -39.08 REMARK 500 THR B 77 146.05 80.81 REMARK 500 CYS B 111 -46.28 -147.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 335 DISTANCE = 6.11 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYC A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYC B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYC B 202 DBREF 4Z8K A 1 174 UNP P50032 PHCA_THEEB 1 162 DBREF 4Z8K B 1 174 UNP P50033 PHCB_THEEB 1 172 SEQADV 4Z8K ILE A 95 UNP P50032 VAL 95 CONFLICT SEQRES 1 A 162 MET LYS THR PRO ILE THR GLU ALA ILE ALA ALA ALA ASP SEQRES 2 A 162 THR GLN GLY ARG PHE LEU SER ASN THR GLU LEU GLN ALA SEQRES 3 A 162 VAL ASP GLY ARG PHE LYS ARG ALA VAL ALA SER MET GLU SEQRES 4 A 162 ALA ALA ARG ALA LEU THR ASN ASN ALA GLN SER LEU ILE SEQRES 5 A 162 ASP GLY ALA ALA GLN ALA VAL TYR GLN LYS PHE PRO TYR SEQRES 6 A 162 THR THR THR MET GLN GLY SER GLN TYR ALA SER THR PRO SEQRES 7 A 162 GLU GLY LYS ALA LYS CYS ALA ARG ASP ILE GLY TYR TYR SEQRES 8 A 162 LEU ARG MET ILE THR TYR CYS LEU VAL ALA GLY GLY THR SEQRES 9 A 162 GLY PRO MET ASP GLU TYR LEU ILE ALA GLY LEU SER GLU SEQRES 10 A 162 ILE ASN SER THR PHE ASP LEU SER PRO SER TRP TYR ILE SEQRES 11 A 162 GLU ALA LEU LYS TYR ILE LYS ALA ASN HIS GLY LEU THR SEQRES 12 A 162 GLY GLN ALA ALA VAL GLU ALA ASN ALA TYR ILE ASP TYR SEQRES 13 A 162 ALA ILE ASN ALA LEU SER SEQRES 1 B 172 MET LEU ASP ALA PHE ALA LYS VAL VAL ALA GLN ALA ASP SEQRES 2 B 172 ALA ARG GLY GLU PHE LEU THR ASN ALA GLN PHE ASP ALA SEQRES 3 B 172 LEU SER ASN LEU VAL LYS GLU GLY ASN LYS ARG LEU ASP SEQRES 4 B 172 ALA VAL ASN ARG ILE THR SER ASN ALA SER THR ILE VAL SEQRES 5 B 172 ALA ASN ALA ALA ARG ALA LEU PHE ALA GLU GLN PRO GLN SEQRES 6 B 172 LEU ILE GLN PRO GLY GLY MEN ALA TYR THR ASN ARG ARG SEQRES 7 B 172 MET ALA ALA CYS LEU ARG ASP MET GLU ILE ILE LEU ARG SEQRES 8 B 172 TYR VAL THR TYR ALA ILE LEU ALA GLY ASP SER SER VAL SEQRES 9 B 172 LEU ASP ASP ARG CYS LEU ASN GLY LEU ARG GLU THR TYR SEQRES 10 B 172 GLN ALA LEU GLY THR PRO GLY SER SER VAL ALA VAL ALA SEQRES 11 B 172 ILE GLN LYS MET LYS ASP ALA ALA ILE ALA ILE ALA ASN SEQRES 12 B 172 ASP PRO ASN GLY ILE THR PRO GLY ASP CYS SER ALA LEU SEQRES 13 B 172 MET SER GLU ILE ALA GLY TYR PHE ASP ARG ALA ALA ALA SEQRES 14 B 172 ALA VAL ALA MODRES 4Z8K MEN B 72 ASN MODIFIED RESIDUE HET MEN B 72 16 HET CYC A 201 81 HET CYC B 201 81 HET CYC B 202 81 HETNAM MEN N-METHYL ASPARAGINE HETNAM CYC PHYCOCYANOBILIN FORMUL 2 MEN C5 H10 N2 O3 FORMUL 3 CYC 3(C33 H40 N4 O6) FORMUL 6 HOH *98(H2 O) HELIX 1 AA1 THR A 3 GLN A 15 1 13 HELIX 2 AA2 SER A 20 ASN A 47 1 28 HELIX 3 AA3 ASN A 47 PHE A 63 1 17 HELIX 4 AA4 PRO A 64 THR A 68 5 5 HELIX 5 AA5 THR A 77 GLY A 102 1 26 HELIX 6 AA6 THR A 104 LEU A 111 1 8 HELIX 7 AA7 GLY A 114 PHE A 122 1 9 HELIX 8 AA8 SER A 125 HIS A 140 1 16 HELIX 9 AA9 GLY A 146 SER A 174 1 19 HELIX 10 AB1 ASP B 3 ARG B 15 1 13 HELIX 11 AB2 THR B 20 GLU B 33 1 14 HELIX 12 AB3 GLU B 33 ASN B 47 1 15 HELIX 13 AB4 ASN B 47 GLN B 63 1 17 HELIX 14 AB5 PRO B 64 ILE B 67 5 4 HELIX 15 AB6 THR B 77 GLY B 102 1 26 HELIX 16 AB7 SER B 104 CYS B 111 1 8 HELIX 17 AB8 GLY B 114 GLY B 123 1 10 HELIX 18 AB9 PRO B 125 ASN B 145 1 21 HELIX 19 AC1 CYS B 155 ALA B 172 1 18 LINK SG CYS A 84 CAC CYC A 201 1555 1555 1.67 LINK C GLY B 71 N MEN B 72 1555 1555 1.30 LINK C MEN B 72 N ALA B 75 1555 1555 1.41 LINK SG CYS B 84 CAC CYC B 201 1555 1555 1.74 LINK SG CYS B 155 CAC CYC B 202 1555 1555 1.80 SITE 1 AC1 22 SER A 72 GLN A 73 TYR A 74 ALA A 75 SITE 2 AC1 22 GLY A 80 LYS A 83 CYS A 84 ARG A 86 SITE 3 AC1 22 ASP A 87 TYR A 90 TYR A 110 ILE A 118 SITE 4 AC1 22 PHE A 122 LEU A 124 TRP A 128 TYR A 129 SITE 5 AC1 22 HOH A 308 ARG B 57 ILE B 67 TYR B 76 SITE 6 AC1 22 THR B 77 ASN B 78 SITE 1 AC2 15 LEU B 59 MEN B 72 ALA B 75 ARG B 79 SITE 2 AC2 15 ARG B 80 ALA B 83 CYS B 84 ARG B 86 SITE 3 AC2 15 ASP B 87 ILE B 90 ARG B 110 LEU B 122 SITE 4 AC2 15 THR B 124 SER B 128 HOH B 314 SITE 1 AC3 19 ASN A 21 LEU A 24 GLN A 25 ASP A 28 SITE 2 AC3 19 ASN B 35 LYS B 36 ASP B 39 ASN B 145 SITE 3 AC3 19 ASP B 146 ILE B 150 THR B 151 PRO B 152 SITE 4 AC3 19 GLY B 153 CYS B 155 SER B 160 ALA B 163 SITE 5 AC3 19 HOH B 302 HOH B 308 HOH B 322 CRYST1 153.400 153.400 39.640 90.00 90.00 120.00 P 63 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.006519 0.003764 0.000000 0.00000 SCALE2 0.000000 0.007527 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025227 0.00000